<nz-modal [nzVisible]="visible" [nzWidth]="containerWidth" nzTitle="Photograp" nzCancelText="Cancel" (nzOnCancel)="handleCancel()" [nzOkText]="null">
    <div class="img-group">
        <img *ngFor="let item of photoGroup" [src]="item" alt="">
    </div>
</nz-modal>